The Restrict User Signups add-on is your site gate-keeper. It will stop undesired users from signing up to your website.
Restrict User Signups Settings
You have the option to disable username restrictions and only restrict email domains.
- You may Disable Spaces in Username.
- Restrict Full Match and Partial Match usernames. You can do that by entering a comma-separated list of undesired usernames.
Restricting email domains
You have the option to disable email domain restrictions and only restrict usernames.
With one click you can restrict 3215 disposable email domains that we identified for you.
Those are the most used by spammers. You can find the full list here.
Finally, you have the option to block any unwanted email domain.
You can do that by entering a comma-separated list of undesired domains.